diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2019-07-11 09:15:42 -0600 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2019-09-17 17:57:43 -0600 |
| commit | cbb7f6d863a24aa3caae4751ed742a3cc4f3691d (patch) | |
| tree | c9df4cbd9251ecd42e500803ff7c20583761634b /libs | |
| parent | b84c99639f0dd28e210ed9c064429c17014093a7 (diff) | |
use const int rather than macro
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/ardour/disk_reader.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libs/ardour/disk_reader.cc b/libs/ardour/disk_reader.cc index d40f17a23d..4b13b1678a 100644 --- a/libs/ardour/disk_reader.cc +++ b/libs/ardour/disk_reader.cc @@ -1454,21 +1454,22 @@ DiskReader::DeclickAmp::apply_gain (AudioBuffer& buf, samplecnt_t n_samples, con const float a = _a; Sample* const buffer = buf.data (); -#define MAX_NPROC 16 + const int max_nproc = 16; uint32_t remain = n_samples; uint32_t offset = 0; while (remain > 0) { - uint32_t n_proc = remain > MAX_NPROC ? MAX_NPROC : remain; + uint32_t n_proc = remain > max_nproc ? max_nproc : remain; + std::cerr << "g = " << g << std::endl; for (uint32_t i = 0; i < n_proc; ++i) { buffer[offset + i] *= g; } #if 1 g += a * (target - g); #else /* accurate exponential fade */ - if (n_proc == MAX_NPROC) { + if (n_proc == max_nproc) { g += a * (target - g); } else { - g = target - (target - g) * expf (_l * n_proc / MAX_NPROC); + g = target - (target - g) * expf (_l * n_proc / max_nproc); } #endif remain -= n_proc; |